PQE Power Quality Analyzer (G4500 Series)
The G4500 portable takes power quality analyzers & power monitoring to a whole new level by using the revolutionary PQZIP patent algorithm. The unique algorithm enables you to measure, store & analyze (continuously) waveform signals regardless their size.
Features
- Easily read COMTRADE, PQDIF & PQZIP files
- Comprehensive power quality module
- Geographical map view*
- Automatic power quality report for EN50160, IEEE1159, FOL, GOST.
- Configurable report module to design your own report template
- Power quality grid line code configuration
- Export to Excel, word, JPG & PDF
- API to Matlab for advance post processing analysis*
- Export data to COMTRADE, PQDIF, Excel & CSV
- Multiple Site investigation
SPECIFICATIONS
Waveform Sampling |
|
|---|---|
| Voltage Sampling Rate | 1024 Samples/Cycle |
| Current Sampling Rate | 256 Samples/Cycle |
| Voltage Harmonics (Individual, Even, Odd, Total) Up to – | 511Th |
| Current Harmonics (Individual, Even, Odd, Total) Up to – | 127Th |
| Type of Analog to Digital Converter | 16/201 bit |
Storage Capacity |
|
| Internal Memory | 32 GB/32TB2 |
Power Quality Analysis |
|
| transient Detection, Microseconds (50Hz/60Hz) | 19.5/16.3μs |
Communication Ports |
|
| Ethernet Ports | 3 |
| Wi-Fi Communications (802.11g) | 1 |
| Power Over Ethernet (PoE- Out) | 1 |
| Digital Input | 4 |
| RS-232 | 1 |
| RS-485 | 1 |
Physical |
|
| Dimensions mm | 314 X 84 X 271 |
| Weight | 3.7kg |
Control |
|
| Comprehensive web server for local and remote real-time monitoring and control | |
Applicable Standards |
|
| Measurement Standards |
EN50160, IEEE1159, IEEE519, IEC61000-4-15, IEC61000-4-7, IEC61000-4-30 Class A EMC Standards EN61326, CFR47FCC, CISPR11 Group 1, FCC PART 15 Subpart B, EN61010-2, IEC61000-3-3, IEC61000-4-2, IEC61000-4-3, IEC61000-4-4, IEC61000-4-5, IEC61000-4-6, IEC61000-4-11 |
| Environmental Standards | IEC60068-2-1, 2, 6, 27, 30, 75 |
| Safety Standards | EN61010-1:2001 2nd Edition |
Power Supply |
|
| Operating Range | 100-260 VAC: 50/60 Hz 100-300 VDC |
| Auxiliary DC Supply | 48 VDC |
| Auxiliary Supply | PoE In According to 802.3af |
| Battery Backup | 2 Hours |
Environmental Conditions |
|
| Operation Temperature | 0°C – 50°C (32°F – 122 °F) |
| Storage Temperature | -20°C – 60°C (-4°F – 140 °F) |
Time Synchronization |
|
| Real Time Clock | ±1 Second per 24 Hours |
| GPS | 100-200μs |
| IRIG B | 100-200μs |
| SNTP Server | 50-100μs |
| DCF-77 | ±15ms |
Voltage Channels |
|
| Voltage Channels | 4 (3 Phases + Neut.)+ 1 DC |
| Nominal Full Scale | 1000V |
| Maximum Peak Measurement | 8000V |
| Input Impedance | 3MΩ |
| Uncertainty | 0.1% of Nominal |
Current Channels |
|
| Current Channels | 4 (3 Phases + Neut.)+ 1Grn/DC |
| Current Channels Receive From Clamp | I1-I4: 0-10 VPk I5: 0-3 VPk |
| Uncertainty | 0.1% ±0.1 mV |
Frequency Measurement |
|
| Fundamental Frequency | 42.5 Hz to 69 Hz |
| Frequency Resolution | 10 mHz |
| Frequency Accuracy | ±10 mHz |
